import sqlite3

con = sqlite3.connect("../db.sqlite3")
cur = con.cursor()
for i in range(101):
    cur.execute(
        f"insert into main_book values ({100 + i}, '标题标题标题标题标题{100 + i}','简介简介简介简介简介简介简介简介简介简介简介简介简介简介简介简介')")
con.commit()

cur.close()
con.close()
